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4-(triphenylphosphoranylideneamino)-1-benzopyran-2-one
SpectraBase Compound ID BmLPmYGoaBM
InChI InChI=1S/C27H20NO2P/c29-27-20-25(24-18-10-11-19-26(24)30-27)28-31(21-12-4-1-5-13-21,22-14-6-2-7-15-22)23-16-8-3-9-17-23/h1-20H
InChIKey RGLMMOXFIFOMHC-UHFFFAOYSA-N
Mol Weight 421.44 g/mol
Molecular Formula C27H20NO2P
Exact Mass 421.123166 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID BPaSuLqcwBO
Name 4-(triphenylphosphoranylideneamino)-1-benzopyran-2-one
Alternate Name(s) 4-(Triphenylphosphoranylideneamino)coumarin
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C27H20NO2P
InChI InChI=1S/C27H20NO2P/c29-27-20-25(24-18-10-11-19-26(24)30-27)28-31(21-12-4-1-5-13-21,22-14-6-2-7-15-22)23-16-8-3-9-17-23/h1-20H
InChIKey RGLMMOXFIFOMHC-UHFFFAOYSA-N
Molecular Weight 421.436 g/mol
SMILES c1(P(c2ccccc2)(c2ccccc2)=NC2=CC(Oc3c2cccc3)=O)ccccc1
SPLASH splash10-0079-0802900000-b759990cb66673dc3f15
Source of Spectrum KC-0-3073-17
Wiley ID 826535